» » »

Chevrolet Q&A

Ask Your Question

2001 Chevrolet Blazer Question: Check Gauges light



wizfan, Laurel, MD, February 08, 2011, 21:58

The temperature gauge rises and falls while the truck takes awhile to blow warm air from the heater and when it does their is a smell of antifreeze.

1 Answer
Flag This
  • Answer #1

    February 08, 2011, 22:20

    sounds like the coolant is low causing the temp to vary. have it checked for leaks and get a bid. from your description, it sounds like the heater core.


    Flag This